🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.59 AU - 0.83 AU

Year: 214 Days

Day: 19.9 Hours

Environment

Temp: 143 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,336,301 km

• M1: 312,510 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.97 AU - 1.17 AU

Year: 396 Days

Day: 35.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 99,336,301 km

• M1: 634,594 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.68 AU - 2.42 AU

Year: 1051 Days

Day: 22.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,336,301 km

• M1: 183,557 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.97 AU - 3.07 AU

Year: 1433 Days

Day: 35 Hours

Environment

Temp: -85 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,336,301 km

• M1: 1,646,923 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.33 AU - 2.81 AU

Year: 1476 Days

Day: 39.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,336,301 km

• M1: 48,470 km (0.045 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.61 AU - 3.35 AU

Year: 1842 Days

Day: 18.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 127.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,336,301 km

• M1: 244,144 km (0.104 R)
• M2: 1,555,519 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.4

Radius: 8

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 12.05 AU - 15.19 AU

Year: 18003 Days

Day: 21.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 99,336,301 km

• M1: 141,520 km (0.082 R)
• M2: 279,299 km (0.1 R)
• M3: 581,936 km (0.103 R)
• M4: 661,522 km (0.101 R)
• M5: 759,359 km (0.05 R)
• M6: 907,909 km (0.104 R)
• M7: 1,250,937 km (0.093 R)
• M8: 1,728,005 km (0.109 R)
• M9: 1,845,589 km (0.082 R)
• M10: 2,364,544 km (0.076 R)
• M11: 2,451,610 km (0.05 R)
• M12: 2,651,622 km (0.089 R)
• M13: 2,787,906 km (0.098 R)
• M14: 3,114,927 km (0.066 R)
• M15: 3,454,364 km (0.093 R)
• M16: 3,603,364 km (0.091 R)
• M17: 3,985,437 km (0.101 R)
• M18: 4,063,377 km (0.101 R)
• M19: 4,487,936 km (0.057 R)
• M20: 4,596,245 km (0.095 R)
• M21: 4,678,075 km (0.109 R)
• M22: 4,760,503 km (0.113 R)
• M23: 5,066,431 km (0.087 R)
• M24: 5,151,103 km (0.084 R)
• M25: 5,727,055 km (0.12 R)
• M26: 5,992,891 km (0.12 R)
• M27: 6,082,350 km (0.096 R)
• M28: 6,444,826 km (0.081 R)
• M29: 6,783,366 km (0.106 R)
• M30: 7,001,779 km (0.101 R)
• M31: 7,349,893 km (0.099 R)
• M32: 8,695,975 km (0.083 R)
• M33: 9,414,493 km (0.103 R)
• M34: 9,904,127 km (0.113 R)
• M35: 10,223,219 km (0.061 R)
• M36: 11,090,737 km (0.101 R)
• M37: 11,164,040 km (0.104 R)
• M38: 11,422,097 km (0.075 R)
• M39: 12,779,996 km (0.115 R)
• M40: 13,088,617 km (0.114 R)
• M41: 13,243,750 km (0.084 R)
• M42: 14,870,028 km (0.113 R)
• M43: 15,072,733 km (0.116 R)
• M44: 15,317,027 km (0.056 R)
• M45: 15,480,687 km (0.104 R)
• M46: 15,603,806 km (0.095 R)
• M47: 18,090,123 km (0.063 R)
• M48: 20,561,479 km (0.038 R)
• M49: 20,651,687 km (0.066 R)
• M50: 21,515,166 km (0.066 R)
• M51: 22,251,486 km (0.089 R)
• M52: 22,344,088 km (0.079 R)
• M53: 23,136,657 km (0.109 R)
• M54: 23,230,455 km (0.101 R)
• M55: 23,324,402 km (0.063 R)
• M56: 24,318,630 km (0.083 R)
• M57: 25,278,450 km (0.086 R)
• M58: 25,811,467 km (0.093 R)
• M59: 26,446,360 km (0.114 R)
• M60: 26,544,497 km (0.065 R)
• M61: 26,938,238 km (0.083 R)
• M62: 28,231,063 km (0.095 R)
• M63: 29,036,797 km (0.12 R)
• M64: 29,798,849 km (0.063 R)
• M65: 30,670,705 km (0.102 R)
• M66: 30,928,612 km (0.119 R)
• M67: 31,239,177 km (0.116 R)
• M68: 32,754,603 km (0.072 R)
• M69: 33,813,607 km (0.104 R)
• M70: 34,937,685 km (0.071 R)
• M71: 35,153,106 km (0.038 R)
• M72: 35,315,121 km (0.104 R)
• M73: 36,182,788 km (0.119 R)
• M74: 36,346,299 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.1

Radius: 4.2

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 13.34 AU - 15.98 AU

Year: 20104 Days

Day: 18.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 99,336,301 km

• M1: 111,600 km (0.049 R)
• M2: 257,308 km (0.103 R)
• M3: 317,596 km (0.111 R)
• M4: 382,971 km (0.08 R)
• M5: 592,108 km (0.072 R)
• M6: 687,552 km (0.113 R)
• M7: 715,826 km (0.079 R)
• M8: 955,930 km (0.117 R)
• M9: 1,395,150 km (0.041 R)
• M10: 1,467,854 km (0.073 R)
• M11: 1,597,855 km (0.061 R)
• M12: 1,909,018 km (0.093 R)
• M13: 2,010,147 km (0.116 R)
• M14: 2,112,920 km (0.075 R)
• M15: 2,302,461 km (0.118 R)
• M16: 2,345,395 km (0.089 R)
• M17: 2,811,243 km (0.116 R)
• M18: 3,161,302 km (0.076 R)
• M19: 3,209,024 km (0.077 R)
• M20: 3,475,607 km (0.112 R)
• M21: 3,624,158 km (0.056 R)
• M22: 3,674,124 km (0.058 R)
• M23: 4,291,215 km (0.061 R)
• M24: 4,370,651 km (0.076 R)
• M25: 4,611,803 km (0.073 R)
• M26: 5,275,719 km (0.104 R)
• M27: 6,028,196 km (0.03 R)
• M28: 6,447,070 km (0.108 R)
• M29: 6,690,765 km (0.066 R)
• M30: 7,061,767 km (0.116 R)
• M31: 7,281,228 km (0.061 R)
• M32: 7,312,793 km (0.111 R)
• M33: 7,855,983 km (0.119 R)
• M34: 10,119,847 km (0.055 R)
• M35: 10,473,945 km (0.113 R)
• M36: 11,633,927 km (0.087 R)
• M37: 12,116,829 km (0.113 R)
• M38: 12,154,229 km (0.117 R)
• M39: 12,229,177 km (0.102 R)
• M40: 12,644,012 km (0.059 R)
• M41: 12,720,008 km (0.081 R)
• M42: 12,834,151 km (0.064 R)
• M43: 13,178,675 km (0.077 R)
• M44: 13,526,340 km (0.057 R)
• M45: 13,603,982 km (0.06 R)
• M46: 14,191,153 km (0.074 R)
• M47: 14,666,874 km (0.039 R)
• M48: 15,067,198 km (0.111 R)
• M49: 15,349,639 km (0.09 R)
• M50: 16,413,878 km (0.104 R)
• M51: 17,248,485 km (0.061 R)
• M52: 17,290,522 km (0.111 R)
• M53: 17,586,277 km (0.092 R)
• M54: 17,883,528 km (0.048 R)
• M55: 20,010,660 km (0.084 R)
• M56: 20,321,076 km (0.082 R)
• M57: 20,409,937 km (0.114 R)
• M58: 20,543,677 km (0.083 R)
• M59: 20,991,424 km (0.11 R)
• M60: 22,262,108 km (0.09 R)
• M61: 22,353,811 km (0.096 R)
• M62: 22,491,591 km (0.109 R)
• M63: 22,814,274 km (0.091 R)
• M64: 23,138,452 km (0.119 R)
• M65: 23,932,069 km (0.106 R)
• M66: 24,167,087 km (0.112 R)
• M67: 24,355,730 km (0.105 R)
• M68: 26,027,187 km (0.085 R)
• M69: 26,123,678 km (0.036 R)
• M70: 26,608,674 km (0.081 R)
• M71: 27,096,513 km (0.064 R)
• M72: 27,194,499 km (0.113 R)
• M73: 27,341,554 km (0.075 R)
• M74: 27,735,146 km (0.104 R)
• M75: 28,081,016 km (0.115 R)
• M76: 28,130,533 km (0.118 R)
• M77: 29,027,223 km (0.075 R)
• M78: 29,177,569 km (0.114 R)
• M79: 29,882,623 km (0.063 R)
• M80: 30,135,743 km (0.09 R)
• M81: 30,237,170 km (0.12 R)
• M82: 30,644,226 km (0.096 R)
• M83: 31,669,570 km (0.105 R)
• M84: 32,445,983 km (0.081 R)
• M85: 32,810,403 km (0.04 R)
• M86: 33,228,679 km (0.102 R)
• M87: 34,546,786 km (0.096 R)
• M88: 35,667,124 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.5

Radius: 4.6

Gravity: 21.01 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 12.31 AU - 19.75 AU

Year: 22987 Days

Day: 18.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,336,301 km

• M1: 261,497 km (0.117 R)
• M2: 550,520 km (0.086 R)
• M3: 769,681 km (0.084 R)
• M4: 1,366,277 km (0.079 R)
• M5: 1,570,329 km (0.113 R)
• M6: 1,722,171 km (0.062 R)
• M7: 2,444,579 km (0.092 R)
• M8: 3,442,397 km (0.11 R)
• M9: 3,881,018 km (0.086 R)
• M10: 4,379,328 km (0.077 R)
• M11: 5,389,712 km (0.102 R)
• M12: 6,085,791 km (0.109 R)
• M13: 6,565,402 km (0.108 R)
• M14: 7,560,527 km (0.078 R)
• M15: 7,868,100 km (0.062 R)
• M16: 11,277,735 km (0.044 R)
• M17: 11,570,199 km (0.101 R)
• M18: 13,008,283 km (0.1 R)
• M19: 13,686,111 km (0.105 R)
• M20: 14,123,385 km (0.099 R)
• M21: 15,011,548 km (0.117 R)
• M22: 15,917,812 km (0.034 R)
• M23: 16,708,437 km (0.114 R)
• M24: 16,841,579 km (0.093 R)
• M25: 17,377,139 km (0.108 R)
• M26: 17,511,927 km (0.106 R)
• M27: 17,579,545 km (0.071 R)
• M28: 19,715,204 km (0.052 R)
• M29: 20,849,156 km (0.089 R)
• M30: 21,135,935 km (0.086 R)
• M31: 21,424,061 km (0.073 R)
• M32: 22,515,976 km (0.091 R)
• M33: 22,662,881 km (0.116 R)
• M34: 22,957,738 km (0.098 R)
• M35: 24,149,734 km (0.091 R)
• M36: 25,668,003 km (0.106 R)
• M37: 25,898,383 km (0.104 R)
• M38: 27,373,269 km (0.108 R)
• M39: 27,608,586 km (0.08 R)
• M40: 29,274,957 km (0.091 R)
• M41: 29,595,994 km (0.071 R)
• M42: 29,676,478 km (0.118 R)
• M43: 30,891,960 km (0.044 R)
• M44: 30,973,641 km (0.098 R)
• M45: 31,711,308 km (0.115 R)
• M46: 32,041,022 km (0.078 R)
• M47: 32,371,932 km (0.08 R)
• M48: 33,455,021 km (0.084 R)
• M49: 33,790,718 km (0.104 R)
• M50: 34,634,600 km (0.045 R)
• M51: 34,719,422 km (0.115 R)
• M52: 35,742,222 km (0.115 R)
• M53: 37,034,598 km (0.114 R)
• M54: 37,730,079 km (0.067 R)
• M55: 37,992,025 km (0.106 R)
• M56: 39,222,168 km (0.061 R)
• M57: 39,842,251 km (0.105 R)
• M58: 41,181,751 km (0.114 R)
• M59: 41,361,418 km (0.12 R)
• M60: 42,082,928 km (0.105 R)
• M61: 42,173,435 km (0.113 R)
• M62: 42,990,538 km (0.084 R)
• M63: 45,287,763 km (0.094 R)
• M64: 46,311,162 km (0.108 R)
• M65: 47,718,878 km (0.107 R)
• M66: 48,570,240 km (0.049 R)
• M67: 49,235,950 km (0.111 R)
• M68: 51,540,954 km (0.065 R)
• M69: 51,734,684 km (0.045 R)
• M70: 52,122,741 km (0.041 R)
• M71: 52,901,697 km (0.079 R)
• M72: 53,292,745 km (0.115 R)
• M73: 54,274,257 km (0.108 R)
• M74: 55,857,152 km (0.118 R)
• M75: 56,854,222 km (0.027 R)
• M76: 57,354,926 km (0.111 R)
• M77: 58,663,608 km (0.102 R)
• M78: 59,270,826 km (0.043 R)
• M79: 59,372,253 km (0.11 R)
• M80: 61,207,819 km (0.065 R)
• M81: 62,958,264 km (0.098 R)
• M82: 63,268,979 km (0.107 R)
• M83: 63,476,321 km (0.114 R)
• M84: 64,620,895 km (0.117 R)
• M85: 65,143,290 km (0.115 R)
• M86: 65,352,727 km (0.108 R)
• M87: 66,403,054 km (0.038 R)
• M88: 67,670,746 km (0.105 R)
• M89: 70,015,543 km (0.084 R)
• M90: 71,305,825 km (0.059 R)
• M91: 71,737,565 km (0.105 R)
• M92: 71,845,724 km (0.112 R)
• M93: 72,170,351 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.9

Radius: 4

Gravity: 49.93 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 15.46 AU - 20.78 AU

Year: 27626 Days

Day: 15.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 99,336,301 km

• M1: 84,822 km (0.116 R)
• M2: 727,943 km (0.083 R)
• M3: 997,519 km (0.082 R)
• M4: 1,029,233 km (0.101 R)
• M5: 1,582,446 km (0.091 R)
• M6: 1,849,329 km (0.118 R)
• M7: 2,048,444 km (0.108 R)
• M8: 2,296,327 km (0.086 R)
• M9: 2,597,617 km (0.065 R)
• M10: 3,142,453 km (0.078 R)
• M11: 3,476,206 km (0.119 R)
• M12: 3,622,662 km (0.084 R)
• M13: 3,921,708 km (0.049 R)
• M14: 4,974,578 km (0.084 R)
• M15: 6,226,263 km (0.091 R)
• M16: 8,014,257 km (0.083 R)
• M17: 8,143,061 km (0.1 R)
• M18: 8,863,674 km (0.115 R)
• M19: 9,332,813 km (0.04 R)
• M20: 9,400,431 km (0.107 R)
• M21: 9,604,482 km (0.102 R)
• M22: 11,577,828 km (0.12 R)
• M23: 12,386,105 km (0.032 R)
• M24: 12,609,754 km (0.056 R)
• M25: 12,909,997 km (0.106 R)
• M26: 13,364,775 km (0.087 R)
• M27: 14,681,535 km (0.067 R)
• M28: 16,282,681 km (0.111 R)
• M29: 16,773,811 km (0.071 R)
• M30: 18,530,389 km (0.059 R)
• M31: 19,387,136 km (0.098 R)
• M32: 19,994,653 km (0.069 R)
• M33: 20,169,383 km (0.095 R)
• M34: 20,432,376 km (0.068 R)
• M35: 21,674,637 km (0.04 R)
• M36: 22,395,400 km (0.11 R)
• M37: 24,045,763 km (0.064 R)
• M38: 27,461,681 km (0.033 R)
• M39: 27,753,098 km (0.116 R)
• M40: 28,929,087 km (0.056 R)
• M41: 30,824,043 km (0.09 R)
• M42: 30,924,872 km (0.1 R)
• M43: 31,837,419 km (0.096 R)
• M44: 33,792,813 km (0.094 R)
• M45: 34,837,455 km (0.115 R)
• M46: 35,786,653 km (0.084 R)
• M47: 36,317,576 km (0.098 R)
• M48: 37,926,202 km (0.04 R)
• M49: 38,467,447 km (0.085 R)
• M50: 39,557,866 km (0.091 R)
• M51: 39,996,786 km (0.041 R)
• M52: 40,768,861 km (0.074 R)
• M53: 41,212,269 km (0.045 R)
• M54: 42,103,872 km (0.091 R)
• M55: 42,664,415 km (0.079 R)
• M56: 44,702,387 km (0.088 R)
• M57: 46,424,857 km (0.109 R)
• M58: 46,656,135 km (0.112 R)
• M59: 50,527,429 km (0.057 R)
• M60: 51,481,414 km (0.095 R)
• M61: 53,891,885 km (0.077 R)
• M62: 55,723,860 km (0.119 R)
• M63: 56,215,888 km (0.089 R)
• M64: 57,700,348 km (0.095 R)
• M65: 57,824,663 km (0.048 R)
• M66: 58,322,824 km (0.1 R)
• M67: 60,455,342 km (0.048 R)
• M68: 62,230,620 km (0.077 R)
• M69: 62,996,711 km (0.069 R)
• M70: 63,124,766 km (0.028 R)
• M71: 64,280,410 km (0.058 R)
• M72: 64,796,373 km (0.107 R)
• M73: 70,827,112 km (0.072 R)
• M74: 71,626,862 km (0.057 R)
• M75: 72,295,714 km (0.109 R)
• M76: 72,697,833 km (0.05 R)
• M77: 73,369,976 km (0.062 R)
• M78: 74,179,151 km (0.064 R)
• M79: 76,624,329 km (0.09 R)
• M80: 78,131,527 km (0.115 R)
• M81: 78,544,268 km (0.071 R)
• M82: 80,480,064 km (0.107 R)
• M83: 89,239,468 km (0.099 R)
• M84: 90,969,418 km (0.059 R)
• M85: 92,564,879 km (0.075 R)
• M86: 92,855,997 km (0.104 R)
• M87: 93,439,129 km (0.095 R)
• M88: 94,462,379 km (0.09 R)
• M89: 95,489,368 km (0.11 R)
• M90: 97,258,662 km (0.04 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 18,641 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit